EN IEC 62228-7:2022
(Main)Integrated circuits - EMC evaluation of transceivers - Part 7: CXPI transceivers
Integrated circuits - EMC evaluation of transceivers - Part 7: CXPI transceivers
This part of IEC 62228 specifies test and measurement methods for the EMC evaluation of CXPI transceiver ICs under network condition. It defines test configurations, test conditions, test signals, failure criteria, test procedures, test setups and test boards. This specification is applicable for standard CXPI transceiver ICs and ICs with embedded CXPI transceiver and covers - the emission of RF disturbances, - the immunity against RF disturbances, - the immunity against impulses and - the immunity against electrostatic discharges (ESD).
Integrierte Schaltungen - Bewertung der elektromagnetischen Verträglichkeit von Sende-Empfangsgeräten – Teil 7: CXPI-Sende-Empfangsgeräte
Circuits intégrés - Évaluation de la CEM des émetteurs-récepteurs - Partie 7: Émetteurs-récepteurs CXPI
L’IEC 62228-7:2022 spécifie les méthodes d’essai et de mesure pour l’évaluation de la compatibilité électromagnétique (CEM) des circuits intégrés émetteurs-récepteurs CXPI placés en réseau. Elle définit les configurations d’essai, les conditions d’essai, les signaux d’essai, les critères de défaillance, les modes opératoires d’essai, les montages d’essai et les cartes d’essai. La présente spécification s’applique aux circuits intégrés émetteurs-récepteurs CXPI standard et aux circuits intégrés avec émetteur-récepteur CXPI intégré, et couvre:
l’émission de perturbations radioélectriques;
l’immunité aux perturbations radioélectriques;
l’immunité aux transitoires électriques;
l’immunité aux décharges électrostatiques (DES).
Integrirana vezja - Vrednotenje elektromagnetne združljivosti (EMC) oddajnikov-sprejemnikov - 7. del: Oddajniki-sprejemniki CXPI (IEC 62228-7:2022)
Ta del standarda IEC 62228 določa preskusne in merilne metode za vrednotenje elektromagnetne združljivosti integriranih vezij oddajnikov-sprejemnikov CXPI pri omrežnih pogojih. Opredeljuje konfiguracije preskusov, preskusne pogoje, preskusne signale, merila za neuspešno opravljen preskus, preskusne postopke, nastavitve preskusa in preskusne plošče. Ta specifikacija se uporablja za standardna integrirana vezja oddajnikov-sprejemnikov CXPI in integrirana vezja z vgrajenim oddajnikom-sprejemnikom CXPI ter zajema:
– oddajanje radiofrekvenčnih motenj;
– odpornost na radiofrekvenčne motnje;
– odpornost na impulze; in
– odpornost na elektrostatične razelektritve (ESD).
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-junij-2022
Integrirana vezja - Vrednotenje elektromagnetne združljivosti (EMC) oddajnikov-
sprejemnikov - 7. del: Oddajniki-sprejemniki CXPI (IEC 62228-7:2022)
Integrated circuits - EMC evaluation of transceivers - Part 7: CXPI transceivers (IEC
62228-7:2022)
Integrierte Schaltungen - Bewertung der elektromagnetischen Verträglichkeit von Sende-
Empfangsgeräten – Teil 7: CXPI-Sende-Empfangsgeräte (IEC 62228-7:2022)
Circuits intégrés - Évaluation de la CEM des émetteurs-récepteurs - Partie 7: Émetteurs-
récepteurs CXPI (IEC 62228-7:2022)
Ta slovenski standard je istoveten z: EN IEC 62228-7:2022
ICS:
31.200 Integrirana vezja, Integrated circuits.
mikroelektronika Microelectronics
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD EN IEC 62228-7
NORME EUROPÉENNE
EUROPÄISCHE NORM April 2022
ICS 31.200
English Version
Integrated circuits - EMC evaluation of transceivers - Part 7:
CXPI transceivers
(IEC 62228-7:2022)
Circuits intégrés - Évaluation de la CEM des émetteurs- Integrierte Schaltungen - Bewertung der
récepteurs - Partie 7: Émetteurs-récepteurs CXPI elektromagnetischen Verträglichkeit von Sende-
(IEC 62228-7:2022) Empfangsgeräten - Teil 7: CXPI-Sende-Empfangsgeräte
(IEC 62228-7:2022)
This European Standard was approved by CENELEC on 2022-03-29. CENELEC members are bound to comply with the CEN/CENELEC
Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the
same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2022 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62228-7:2022 E
European foreword
The text of document 47A/1130/FDIS, future edition 1 of IEC 62228-7, prepared by SC 47A
"Integrated circuits" of IEC/TC 47 "Semiconductor devices" was submitted to the IEC-CENELEC
parallel vote and approved by CENELEC as EN IEC 62228-7:2022.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2022-12-29
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2025-03-29
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62228-7:2022 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
CISPR 16-1-1 NOTE Harmonized as EN IEC 55016-1-1
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements of this document. For dated references, only the edition cited applies. For
undated references, the latest edition of the referenced document (including any amendments)
applies.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 61967-1 - Integrated circuits - Measurement of EN IEC 61967-1 -
electromagnetic emissions - Part 1: General
conditions and definitions
IEC 61967-4 - Integrated circuits - Measurement of EN IEC 61967-4 -
electromagnetic emissions - Part 4:
Measurement of conducted emissions - 1
ohm/150 ohm direct coupling method
IEC 62132-1 - Integrated circuits - Measurement of EN 62132-1 -
electromagnetic immunity - Part 1: General
conditions and definitions
IEC 62132-4 2006 Integrated circuits - Measurement of EN 62132-4 2006
electromagnetic immunity 150 kHz to 1 GHz
- Part 4: Direct RF power injection method
IEC 62215-3 - Integrated circuits - Measurement of impulse EN 62215-3 -
immunity - Part 3: Non-synchronous
transient injection method
IEC 62228-1 - Integrated circuits - EMC evaluation of EN IEC 62228-1 -
transceivers - Part 1: General conditions and
definitions
ISO 7637-2 - Road vehicles - Electrical disturbances from - -
conduction and coupling - Part 2: Electrical
transient conduction along supply lines only
ISO 10605 - Road vehicles - Test methods for electrical - -
disturbances from electrostatic discharge
ISO 20794-4 - Road vehicles - Clock extension peripheral - -
interface (CXPI) - Part 4: Data link layer and
physical layer
IEC 62228-7 ®
Edition 1.0 2022-02
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Integrated circuits – EMC evaluation of transceivers –
Part 7: CXPI transceivers
Circuits intégrés – Évaluation de la CEM des émetteurs-récepteurs –
Partie 7: Émetteurs-récepteurs CXPI
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.200 ISBN 978-2-8322-1083-2
– 2 – IEC 62228-7:2022 © IEC 2022
CONTENTS
FOREWORD . 5
1 Scope . 7
2 Normative references . 7
3 Terms, definitions and abbreviated terms . 8
3.1 Terms and definitions . 8
3.2 Abbreviated terms . 8
4 General . 9
5 Test and operating conditions . 11
5.1 Supply and ambient conditions. 11
5.2 Test operation modes . 11
5.3 Test configuration . 12
5.3.1 General test configuration for functional test . 12
5.3.2 General test configuration for unpowered ESD test . 13
5.3.3 Coupling ports and coupling networks for functional tests . 13
5.3.4 Coupling ports and coupling networks for unpowered ESD tests . 14
5.3.5 Power supply with decoupling network . 15
5.4 Test signals . 15
5.4.1 General . 15
5.4.2 Test signals for normal operation mode . 15
5.4.3 Test signal for wake-up from sleep mode . 17
5.5 Evaluation criteria . 18
5.5.1 General . 18
5.5.2 Evaluation criteria in functional operation modes during exposure to
disturbances . 18
5.5.3 Evaluation criteria in unpowered condition after exposure to
disturbances . 20
5.5.4 Status classes . 21
6 Test and measurement . 21
6.1 Emission of RF disturbances . 21
6.1.1 Test method . 21
6.1.2 Test setup . 21
6.1.3 Test procedure and parameters . 22
6.2 Immunity to RF disturbances . 22
6.2.1 Test method . 22
6.2.2 Test setup . 23
6.2.3 Test procedure and parameters . 24
6.3 Immunity to impulses . 26
6.3.1 Test method . 26
6.3.2 Test setup . 26
6.3.3 Test procedure and parameters . 27
6.4 Electrostatic discharge (ESD) . 30
6.4.1 Test method . 30
6.4.2 Test setup . 30
6.4.3 Test procedure and parameters . 32
7 Test report . 32
Annex A (normative) CXPI test circuits . 33
A.1 General . 33
IEC 62228-7:2022 © IEC 2022 – 3 –
A.2 CXPI test circuit for functional tests on standard type-A CXPI transceiver ICs . 33
A.3 CXPI test circuit for functional tests on standard type-B CXPI transceiver ICs . 36
A.4 CXPI test circuit for functional tests on ICs with embedded CXPI transceiver . 38
A.5 CXPI test circuit for unpowered ESD test on a standard type-A CXPI
transceiver IC . 39
A.6 CXPI test circuit for unpowered ESD test on a standard type-B CXPI
transceiver IC . 40
Annex B (normative) Test circuit boards. 42
B.1 Test circuit board for functional tests . 42
B.2 ESD test . 43
Annex C (informative) Examples for test limits for CXPI transceiver in automotive
application . 44
C.1 General . 44
C.2 Emission of RF disturbances . 44
C.3 Immunity to RF disturbances .
...
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